Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-qemu2-arm64 now 2h23m 80013 91724 73 315249 6628e7d4c6b2 .config 15h35m 6969b601 3h23m all only
Applied filters: Manager=ci-qemu2-arm64 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (73) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in io_sq_thread_stop prio:low io-uring -1 syz, C done 52930 now 18h36m PATCH [4h55m]
WARNING in __netif_receive_skb_core prio:low can -1 syz, C error 97 26d 47d PATCH [44d]
possible deadlock in queue_requests_store (3) prio:low block 4 8 28d 60d
WARNING in drm_mode_config_validate prio:high usb dri -1 syz, C error error 36 57d 66d 💬 1 [66d]
WARNING in udmabuf_create prio:low dri media -1 syz, C done 5710 2h44m 84d PATCH [45d]
WARNING in blk_mq_free_tag_set prio:normal block -1 syz, C error 3348 8d13h 85d PATCH [32d]
INFO: task hung in do_uevent prio:high gfs2 1 syz, C error 163 9d07h 87d PATCH [41d]
general protection fault in do_getname_kernel prio:low fs 10 syz, C error error 637 40d 88d 💬 1 [88d]
WARNING in trace_rb_cpu_prepare prio:low trace -1 syz, C inconclusive 4235 43m 91d 💬 1 [55d]
possible deadlock in tcm_alloc prio:low usb 4 syz, C error 550 2d23h 91d PATCH [10d]
possible deadlock in md_start_sync prio:low kernel 4 syz, C error 1400 2h29m 92d
possible deadlock in blk_probe_dev prio:low raid 4 syz, C 1511 39m 93d PATCH [28d]
WARNING in usb_ep_enable prio:high usb -1 syz, C done 3417 37m 93d PATCH [91d]
WARNING: suspicious RCU usage in xfrm_do_migrate_state prio:normal net 4 syz, C error error 51 49d 94d PATCH [36d]
KASAN: slab-use-after-free Read in gadget_dev_open prio:normal usb 19 syz, C unreliable 274 4h23m 94d PATCH [14d]
general protection fault in dummy_set_selfpowered prio:low usb 10 syz, C error 1486 10d 96d
general protection fault in f_midi2_free_ep_reqs prio:high usb 10 syz, C 935 55d 96d PATCH [95d]
possible deadlock in configfs_depend_item_unlocked prio:low usb fs 4 syz, C error 6809 22h46m 96d
INFO: task hung in read_cache_folio (6) prio:high block 1 156 1d16h 122d 💬 1 [3d10h]
WARNING in io_wq_put_and_exit (2) prio:high io-uring -1 62 12d 159d PATCH [17d]
unregister_netdevice: waiting for DEV to become free (9) prio:high net can 2 syz, C error 18780 now 175d PATCH [6d12h]
possible deadlock in inet_shutdown (3) prio:low net 4 syz, C error 464 4h09m 222d PATCH [106d]
WARNING in drm_crtc_wait_one_vblank prio:low dri -1 syz, C error 20893 4h57m 312d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 syz, C error 94 15d 315d
KASAN: vmalloc-out-of-bounds Write in imageblit (6) prio:high fbdev 21 syz, C 12115 2h26m 364d PATCH [341d]
possible deadlock in kernfs_remove prio:high kernfs 4 syz, C error done 2241 8h55m 454d 💬 3 [30d]
possible deadlock in nbd_queue_rq prio:low nbd 4 syz, C done error 727 7h59m 483d PATCH [106d]
possible deadlock in pcpu_alloc_noprof (2) prio:low nbd 4 syz, C error error 4473 56d 505d
possible deadlock in elevator_change prio:low block 4 syz, C error 25824 13m 520d
KASAN: vmalloc-out-of-bounds Write in fillrect prio:high fbdev 21 1194 4h17m 523d PATCH [281d]
possible deadlock in __del_gendisk prio:low block 4 syz, C done error 43996 153d 524d PATCH [451d]
kernel BUG in __filemap_add_folio prio:low fs mm -1 syz, C done 2368 7h03m 556d PATCH [319d]
possible deadlock in kernfs_iop_getattr prio:low kernfs 4 syz, C done 8770 11h48m 580d 💬 2 [186d]
INFO: task hung in sync_bdevs (3) prio:low block 1 syz, C 6112 16m 616d
WARNING in __alloc_frozen_pages_noprof dri -1 syz, C done 6097 (+4) 502d 691d PATCH [136d]
possible deadlock in balance_pgdat (2) scsi mm 4 syz, C 4 663d 697d 💬 1 [654d]
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 syz, C done error 44253 155d 707d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 syz, C error 2025 8h25m 708d
INFO: task hung in netdev_run_todo (4) prio:high net 1 1047 5h28m 753d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) prio:low nbd -1 syz, C 11383 5h26m 779d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 syz, C done error 3651 283d 791d 💬 1 [287d]
possible deadlock in console_lock_spinning_enable (5) serial prio:low 4 syz, C done error 5274 66d 806d 💬 4 [183d]
kernel panic: System is deadlocked on memory (2) prio:high mm 2 syz, C 334 9h56m 812d PATCH [42d]
INFO: rcu detected stall in process_one_work (9) prio:high kernel 1 syz, C error error 25 39d 882d
INFO: task hung in __vhost_worker_flush net virt prio:low 1 syz, C error error 337 4d05h 886d 💬 12 [193d]
INFO: task hung in bdev_open prio:low block 1 syz, C error 6446 5h54m 888d
INFO: task hung in jbd2_journal_commit_transaction (5) prio:low ext4 1 syz, C error error 3607 57m 901d
INFO: rcu detected stall in sock_write_iter (3) net prio:low 1 syz, C done error 223 22d 909d 💬 1 [908d]
INFO: rcu detected stall in sys_clone (8) mm 1 syz, C error 537 3d22h 948d 💬 10 [494d]
BUG: soft lockup in do_sock_setsockopt prio:high tipc 1 syz, C done 130 26d 954d PATCH [3d21h]
WARNING in io_ring_exit_work (2) prio:high io-uring -1 syz 12822 1d07h 984d 💬 1 [70d]
possible deadlock in smc_release smc prio:high 4 syz, C error 1545 10h21m 1003d 💬 2 [363d]
INFO: rcu detected stall in sys_recvmmsg (3) prio:low net mm 1 299 6d14h 1049d
WARNING: proc registration bug in bcm_connect fs -1 syz, C inconclusive inconclusive 322 791d 1055d PATCH [814d]
INFO: task hung in bdev_release prio:low block 1 syz, C error 2687 2d01h 1067d PATCH [1051d]
INFO: task hung in truncate_inode_pages prio:low block 1 syz, C 29 737d 1143d
kernel BUG in filemap_unaccount_folio prio:high mm -1 syz, C done error 536 10d 1152d 💬 4 [6d16h]
WARNING in vkms_get_vblank_timestamp (2) dri -1 syz, C done error 528 333d 1238d 💬 5 [340d]
WARNING: locking bug in __ext4_ioctl ext4 4 syz, C done error 849 712d 1246d
INFO: task hung in del_device_store prio:low net 1 syz, C error 2428 1d13h 1337d 💬 2 [163d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 syz, C done done 1387 300d 1447d
INFO: rcu detected stall in gc_worker (3) prio:low netfilter 1 syz, C done done 373 3d15h 1688d 💬 1 [186d]
INFO: task can't die in show_free_areas serial 1 syz, C error error 305 8d21h 1742d 💬 3 [59d]
INFO: task hung in blkdev_fallocate prio:high block 1 syz, C error error 1749 (+391) 9d03h 1764d PATCH [1496d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel prio:low -1 syz, C error error 1247980 42m 1814d PATCH [1229d]
INFO: rcu detected stall in sys_exit_group (7) net 1 syz, C unreliable inconclusive 91 64d 1843d
WARNING in cm109_urb_irq_callback/usb_submit_urb prio:low usb input -1 syz, C unreliable 4125 10h37m 2133d PATCH [1869d]
INFO: task hung in blkdev_put (4) block 1 syz, C done error 486 964d 2220d
INFO: task hung in nbd_ioctl (3) nbd 1 syz, C done unreliable 149 7d17h 2226d
BUG: soft lockup in smp_call_function prio:low kernel 1 syz, C done 2064 1d14h 2303d 💬 1 [1318d]
BUG: workqueue lockup (5) prio:low kernel 1 syz, C done 18112 4h30m 2483d
INFO: task hung in fuse_lookup (3) fuse 1 syz, C done error 47 23h15m 2637d
INFO: task hung in iterate_supers 9p 1 syz, C error error 5804 415d 3037d PATCH [3034d]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in bpf_map_free_deferred bpf prio:low 1 1 5d03h 1d03h
BUG: soft lockup in wg_packet_handshake_send_worker prio:low wireguard 1 1 15d 11d
BUG: workqueue lockup in wg_ratelimiter_gc_entries prio:high perf arm -1 4 10d 48d
lost connection to test machine (5) -1 syz, C error 3201770 now 2544d
corrupted report (2) prio:low jfs block -1 1166447 7m 3127d
no output from test machine (2) prio:high -1 syz, C done 2595181 now 3250d